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With over three billion years of existence of the world, researchers have seen the need to turn to nature to solve most of the problems faced in not only construction industry but in other industries. The principles of biomimicry are natural laws that has helped nature maintain its self-regenerating status over this long period of time of the world’s existence. This study investigates the areas of construction projects to which biomimicry principles can be applied with a view to enhance the delivery of sustainable projects.

The study adopted the use of quantitative approach, and well-structured questionnaires were administered to professionals in the construction industry who are responsible for the design, construction and maintenance of buildings. A total of 243 answered questionnaires were analysed for this study. The variables were analysed using both descriptive analysis and further grouped into components by using factor analysis.

Data analysis for this study revealed that the principles of biomimicry can be applied to all the stages of building projects development and operations; this implies that the principles of biomimicry can be adopted at both pre-construction (design) and construction phases of developmental projects.

This study was limited to Nigeria, but the findings can be generalized for construction industry across the globe.

The study identified design stage of work, tiling and painting as the foremost aspects of construction projects where biomimicry principles are applicable. Furthermore, biomimicry principles are applicable to four major areas of construction, namely, early construction stage, finishing and services stage, foundation and frame stage and project planning stage.

The current study is an attempt to investigate the residential satisfaction and prioritize effective components on residents' satisfaction based on household surveys conducted in eight Mehr housing complexes in Mazandaran province located in different counties of this region.

In the current work, using software of SmartPLS 3, second-order confirmatory factor analysis has been employed to evaluate and rank influential factors on residents' satisfaction.

As a result of descriptive analysis, 51.8% of the respondents were highly satisfied with Mehr housing complexes. Moreover, the results showed that there was the highest level of satisfaction (76.3%) with the security, while the lowest one (34.4%) was related to satisfaction with the facilities of the housing complexes. The standardized coefficients obtained showed that the components of physical characteristics (0.901), facility (0.863), neighborhood relationship (0.810), visual quality (0.774), security (0.737) and environmental health (0.715) have the most influence on the satisfaction of the residents, respectively.

This paper proved that migration has a significant effect on the level of residents' satisfaction, in multicultural cities. Therefore, it is crucial to promote social interaction and involvement among different ethnic groups in residential complexes that can result in intimacy, hence satisfying sociocultural needs, improving neighborhood relationships and consequent satisfaction of residents in Mehr housing projects in Iran.

Research studies related to sustainability and green building have made monumental contributions to the concept of sustainable construction (SC) in Nigeria. This paper therefore aims to present a historical review of the development of SC in Nigeria over a 10 year period. The review also provides constructive perspective on the benefits of SC and the present state of enforcement of green building in Nigeria.

A historical review strategy was applied to the study. Using secondary data sources, 47 influential journals from emerald, scopus and science direct database focusing on “SC”, “sustainability” and “green building” in Nigeria between 2012 and 2022 were used for the analysis.

The analysis deduced that the development of SC in Nigeria have undergone a triple period of development: the inception period (2012–2016), the transition period (2016–2020) and the advancement period (2020–present). The review juxtaposes the three timeline to show rapid growth in the awareness of SC, but revealed moderate levels of implementation in some major cities in Nigeria. Therefore, the author finds and argues that the advancement of SC in Nigeria can be achieved through the synergy, commitment and active roles of researchers, academics, practitioners, policy makers and the government in enforcing existing green policies.

The study is the first academic paper to undertake a decade long historical review of SC in Nigeria. This review provides an up-to-date understanding of the developments, changing dynamics and future progressions in the field of SC in Nigeria.

This paper aims to review the latest management developments across the globe and pinpoint practical implications from cutting-edge research and case studies.

This briefing is prepared by an independent writer who adds their own impartial comments and places the articles in context.

The paper examines the existing literature on emerging green technologies, providing a foundation for future research.

The briefing saves busy executives, strategists, and researchers hours of reading time by selecting only the very best, most pertinent information and presenting it in a condensed and easy-to-digest format.

Sustainable development requires a mental shift that induces behavioral modification. Education is central to sustainable development as it alters an individual's worldview. Egypt is a signatory to Agenda 2030 and its 17 Sustainable Development Goals (SDGs). Many Egyptian educational institutions have adopted the universal trend of incorporating sustainability and SDGs into their curricula. A recent UN assessment reports that Egypt faces challenges in meeting most SDGs. Therefore, this article investigates how students' knowledge, attitude and practices reflect their awareness regarding sustainability? Has their education induced any behavioral changes? What is the instructors' role in mainstreaming sustainability?

The article investigates the progression of environmental consciousness among Egyptian architectural students and its relationship to sustainability. There are two sources of data: (1) documents, including study plans and course descriptions, and (2) a questionnaire developed and distributed electronically among students from public, private and international schools. The authors used a variety of data analysis methods. They used SPSS for statistical analysis to determine similarities among the students and correlations between variables. They then used Atlas.ti to analyze curricula, study plans and student replies to open-ended questions.

The interrogated curricula equate sustainability with the environment, as some consider energy conservation equivalent to environmental conservation and protection. Others emphasized environmental control issues as measures of green architecture. The results suggest that students' knowledge and awareness are not conducive to practices expected to yield sustainable designs. The impact of architectural and planning education on altering their attitudes is minimal. Public schools treat students as passive objects, whereas international and some private schools attempt to adhere to the globally accepted architectural pedagogy ideals, transforming the student's mindset.

Education in architecture is crucial to achieving sustainable development because it prepares future professionals who can contribute to sustainability through their practice. The findings show that architectural and planning education has a negligible effect on students' knowledge and attitudes, which influence their practices. Reforming architectural and planning education is a requirement to accomplish the SDGs. The reform requires instructors to introduce students to the theory of knowledge and critical thinking, thus enabling graduates to be competitive in global labor markets. Reforming education will direct the research agenda of staff members and graduate students toward contemporary research problems.

The research method that mixes qualitative and quantitative methods of inquiry is the first aspect of the originality of the research. Linking teaching methods in the studio with instructors' understanding of sustainability can explain why sustainable development is not clear in architectural and planning education in Egypt, which influences both professional practice and scientific research. Finally, the paper highlights the role of universities to be sustainable in embedding the concept and changing students' mindsets, thus improving Egypt's stand on the SDGs index.

Humanity and all life depend on the natural environment of Planet Earth, and that environment is in acute crisis across land, sea and air. One of a set of commentaries on how service can address the UN’s sustainable development goals (SDGs), the authors focus on environmental goals SDG 13 (climate action), SDG 14 (life below water) and SDG 15 (life on land). This paper aims to propose a conceptual framework that incorporates the natural environment into transformative services.

The authors trace the evolution of service thinking about the natural environment, from a stewardship perspective of the environment as a set of resources to be managed, through an acknowledgement of nonhuman organisms as actors that can participate in service exchange, towards an emergent concept of ecosystems as integrating human social actors and other biological actors who engage fully in value co-creation.

The authors derive a framework integrating human and other life forms as co-creating actors, drawing on shared natural resources to achieve mutualism, where each actor can have a net benefit from the relationship. Future research questions are posited that may help services research address SDGs 13–15.

The framework integrates ideas from environmental ecosystem literature to inform the nature of ecosystems. By integrating environmental actors and ecological insights into the understanding of service ecosystems, service scholars are well placed to make unique contributions to the global challenge of creating a sustainable future.

Numerous metals can be processed using the additive manufacturing process laser-based powder bed fusion of metals (PBF-LB/M, ISO/ASTM 52900). The main advantages of additive manufacturing technologies are the high degree of design freedom and the cost-effective implementation of lightweight structures. This could be profitable for gears with increased power density, combining reduced mass with considerable material strength. Current research on additively manufactured gears is focused on developing lightweight structures but is seldom accompanied by simulations and even less by mechanical testing. There has been very little research into the mechanical and material properties of additively manufactured gears. The purpose of this study is to investigate the behavior of lightweight structures in additively manufactured gears under static loads.

This research identifies the static load-carrying capacity of helical gears with different lightweight structures produced by PBF-LB/M with the case hardening steel 16MnCr5. A static gear loading test rig with a maximum torque at the pinion of T₁ = 1200 Nm is used. Further focus is set on analyzing material properties such as the relative density, microstructure, hardness depth profile and chemical composition.

All additively manufactured gear variants show no failure or plastic deformation at the maximum test load. The shaft hub connection, the lightweight hub designs and the gearing itself are stable and intact regarding their form and function. The identified material characteristics are comparable to conventionally manufactured gears (wrought and machined), but also some particularities were observed.

This research demonstrates the mechanical strength of lightweight structures in gears. Future research needs to consider the dynamic load-carrying capacity of additively manufactured gears.

Since the Brundtland report’s call for sustainability, planetary conditions have deteriorated. This paper suggests that corporate hypocrisy is a major barrier toward the adoption of sustainability and offers a typology of business behavior that can move closer toward the adoption of true and strong sustainability.

This article uses a normative lens to build upon prior literature and anecdotal evidence from the field to present a typology of business archetypes that represent a variety of responses toward sustainability.

The authors propose five typologies of business behavior that represent responses toward sustainability: business-as-usual, hypocritical pretender, hypocritical co-opter, responsible enterprise and purposeful enterprise. The first three typologies represent existing hypocritical approaches using weak sustainability. The last two typologies decrease corporate hypocrisy; improve alignment of talk, decisions and action; and help an organization adopt true and strong sustainability.

This is a normative paper that critiques existing literature and practices in corporate sustainability and proposes new directions. It necessitates further research in the form of case studies and empirical cross-sectional and longitudinal analysis. It implies assessing firm impact in non-traditional ways and will call for the development of new measures and indicators of firm performance from a social and environmental perspective.

The typology can provide practitioners and researchers with one possible solution to eliminate or decrease corporate hypocrisy in relation to sustainability, reporting and communications.

Planetary conditions have worsened, and business activity continues to contribute to deteriorating conditions. This research attempts to help businesses move away from hypocritical and destructive practices and to adopt true and strong sustainability practices for a flourishing planet. Furthermore, the authors articulate policy and practice recommendations in this context.

After decades of failure to make progress in achieving planetary sustainability, this research offers a model for practitioners and researchers to use in defining the actions necessary to achieve the elusive concept of sustainability.

Transitioning to a circular economy (CE) requires efforts from a broad range of stakeholders; however, the role of accountants within this remains inconspicuous. Taking individual accountants’ perspective within the UK context, this study aims to investigate the current state of involvement of accountants in the CE (and sustainability more broadly) as well as the barriers that they face.

The authors adopted a multi-perspective investigation drawing on viewpoints from various actors such as qualified accountants, trainee accountants, accountants holding senior positions within sustainability and/or CE and non-accountants with an expertise in sustainability and CE to understand the barriers that accountants face in their involvement in CE. The study consisted of 23 semi-structured interviews with participants at different levels of CE and sustainability engagement.

The authors find that the lack of involvement of accountants in embracing CE principles arises from the conceptual distinction between the perceived nature of sustainability and accounting, and the perceived stereotypical views of accountants, rather than the capabilities of the accountants themselves. This results in tensions of engagement that impede their involvement. The authors therefore offer a deeper, context-bound understanding of the factors that contribute towards a lack of involvement with accountants as key stakeholders in the CE.

Through an exploratory inquiry of accountant’s perspective, and drawing on accounting literature on stereotypes, the authors provide a novel understanding into the nuances, inherent tensions and trade-offs that exist in involving accountants in the CE.

This paper aims to design a composite, aiming to improve the static puncture resistance through polyurethane impregnated treatment with five concentration gradients.

The relationship between polyurethane concentration, the number of polyester nonwovens, component fiber type (filament or staple) and the static puncture resistance is explored respectively and elaborately.

This study provides a new perspective to design flexible composites with better static puncture resistance, feasible preparation process as well as low cost.

The results show that the static puncture resistance of nonwovens impregnated by polyurethane is improved obviously. Meanwhile the puncture strength-T of nonwovens increases first and then decreases with the increase of the number of layers, and the maximum puncture strength-T is found at 20 layers. Moreover, the composite with filaments illustrates better mechanical resistance.